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Canuck_Travelle's avatar
Canuck_Travelle
Explorer
Aug 23, 2016

Fuel Economy on 6.2L EcoTec3 V8 with the 8 speed Tranny

Two more quick questions for owners of Chevrolet or GMC vehicles with the 6.2L EcoTec3 V8 with the 8 speed Transmission 1.) Mileage, good? Any comparison with D/A towing or not towing? 2.) The...
Tow Vehicles
Vanished's avatar
Vanished
Explorer
Aug 24, 2016
I had a '14 GMC, towing was 10+ MPG and unloaded was usually about 20mpg..
Mine had nav and i could play back and forth with the iphone app and send maps back and forth, never tried from computer.
Overall I really enjoyed my 6.2l - just needed something bigger as circumstances changed..

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